The perimeter is the total of all the sides.
[tex]4\frac{1}{2} +8\frac{1}{2} +10\frac{2}{5} +10\frac{2}{5} +12\frac{4}{5}+ 14\frac{3}{4}
Combine the terms that have the same denominator
=13 + 33\frac{3}{5} + 14 \frac{3}{4}
Now make all of the denominators the same in order to add them together
= \frac{260}{20}+ 33\frac{12}{20} +14\frac{15}{20}
=47\frac{287}{20}
= 61\frac{7}{20}[/tex]
